ceph/src/boost/libs/thread/test/sync/mutual_exclusion/mutex/lock_compile_pass.cpp

   1 // Copyright (C) 2017 Tom Hughes
   2 //
   3 //  Distributed under the Boost Software License, Version 1.0. (See accompanying
   4 //  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   5
   6 // <boost/thread/mutex.hpp>
   7
   8 // class mutex;
   9
  10 #include <boost/thread/mutex.hpp>
  11 #include <boost/detail/lightweight_test.hpp>
  12
  13 void pass()
  14 {
  15   boost::mutex m0;
  16   m0.lock();
  17   m0.unlock();
  18 }